FKT algorithm
= FKT algorithm
{wiki=FKT_algorithm}
The FKT algorithm refers to a specialized algorithm used primarily for computing flow in networks, specifically for solving the maximum flow problem. "FKT" stands for the authors of the algorithm: Fulkerson, Katz, and Tardos. The FKT algorithm is based on the "preflow" concept and uses a push-relabel method for determining maximum flow in a flow network.